About Patter MCP
Patter MCP is an MCP server in the Blockchain category: mCP server for the Patter Voice AI SDK — make and receive phone calls from any MCP-compatible client (Claude Code, Cursor, ChatGPT, OpenClaw, Hermes Agent, Codex). Streamable HTTP transport, self-hosted via git clone + npm start.
Install
git clone https://github.com/PatterAI/patter-mcpThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (7)
call_third_partyCall a third party with an autonomous task (e.g. restaurant reservation); waits and returns the transcript
Parameters not published.
configure_inboundConfigure how inbound calls are answered
Parameters not published.
end_callHang up an in-progress call
Parameters not published.
get_callsList all calls with status, duration, and cost
Parameters not published.
get_metricsRead latency / token / cost metrics
Parameters not published.
get_transcriptGet the full conversation transcript of a call
Parameters not published.
make_callPlace an outbound call with an AI voice agent; waits for the call to end and returns the outcome + transcript
Parameters not published.
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